VULCANOLOGY AND SEISMOLOGY. 309 



Everett Hayden. — New Zealaml ami tbo recent eruption. 2 luapH. (Science (188G), 

 VIII, 08-70.) 



EvEKETT Hayden.— Study of the Earthquake. (Science (1S8G), viii, 22.j,22G.) 



EvEKETT Haydkn. — The Charleston Earthquake ; some further observations. (Sci- 

 ence (188G), VIII, 24G-248.) 



James Hector. — The Recent Volcanic Eruptions in New Zealand. Map. (Nature 

 (188G), XXXIV, 389-393.) 



F. De Hert. — Apparition d'une ilo uouvelle dans I'oc^^an Pacifique. (Bull. Soc. Roy. 

 G6ogr. d'Anvers (188G), X, 331-340.) 



R. H. Hertslet.— Earthquake at Sea (October 20, 1886.) (Nature (188G), xxxv, 157.) 



J. P. Iddixgs. — The Columnar Structure in the igneous rock on Orange Mountain, 

 New Jersey. (Am. Jour. Sci. (188G), xxxi, 321-331.) 



H. J. Johxstox-Lavis. — Notes on Vesuvius from February 4 to August 7, 188G. (Nature 

 (1886), XXXIV, 557-558.) 



H. J. Johxston-Lavis. — Report of the committee for the investigation of the vol- 

 canic phenomena of Vesuvius. (Rep. Brit. Assoc. Adv. Sci. (1885), pp. 395,396.) 



H. J. Johxstox-Lavis. — Report on the volcanic phenomena of Vesuvius and its 

 neighborhood. Brit. Assoc, 1886. (Abstract, Nature (188G), xxxiv, 481.) 



H. J. Johxstox-Lavis. — Sounding a Crater, Fnsionpoiuts, Pyrometers, and Sies- 

 mometers. (Nature (188G), xxxv, 197.) 



H. J. Johxstox-Lavis. — The relationship of the activity of Vesuvius to certain meteo- 

 rological and astronomical phenomena. (Proc. Roy. Soc, London (1886), xl, 

 248, 249.) 



H.J. Johnston-Lavis. — Vesuvian Eruption of February 4, 1886. (Nature (1886), 

 xxxiil, 3G7.) 



J. JoLY. — Volcanic Ash from New Zealand. (Nature (1886), xxxiv, 595.) 



Jones. — Report on the Kashmir Earthquake of May 30, 1885. 2 maps. (Records 



Ueol. Survey of India (1885), xviii, 221. Noticed, Peterm. Geogr., Mitt. (1886), Bd. 

 32. Litt. Bericht, p. 83.) 



J .W. JUDD. — Note to accompany a series of photographs prepared by Mr. Josiah 

 Martin, F. G. S., to illustrate the scene of the recent volcanic eruption in New Zea- 

 land. Brit. Assoc, 1886. (Noticed, Nature (1886), xxxiv, 513.) 



Ernest Kalkowsky. — Notice of Mercalli Sulla natura del terremoto Ischiano, 1883. 

 (No. 94, Bibliog., 1885.) (Neu. Jahrb. f. Mineralogie, etc. (1886), i, 258, 259.) 



Ernest Kalkowsky. — Review of Taramelli and Mercalli, Relazionesulla osservazione 

 fatte duranto uu viaggio, etc. (No. 137, Bibliog., 1885.) (Neu. Jahrb. f. Mineral- 

 ogie, etc. (1886), I, 260.) 



J. KiESSLiXG. — Die Beweguug des Krakatau-Rauches im September 1883. (Gaea 

 (IR8G), XXII, 607-610.) 



S. KXEELAXD. — Remarks on Earthquakes. (Proc. Boston Soc. Nat. Hist. (1886), 

 XXIII, ().) 



C. G. Knott.— Earthquake Frequency. 4 plates. (Trans. Seis. Soc. of Japan, ix, 

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Ch. Lallemaxd. — Sur I'origine probable des treniblements do terre. (Compt. rend. 

 (1^86), cii, 715-117. Abstract, Peterm. Geogr. Mitt. (188G), Bd. 32. Litt. Bericht, 

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G. A. Lebour. — On some recent earthquakes on the Durham coast, and their prob- 

 able canse. (Rep. Brit. Assoc. Adv. Sci. (1885), pp. 1013-1015.) 



G. A. Lebour. — Recent eartliquakes on the coast of Durham. (Geolog. Mag. (1886), 

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G. LixcK. — Review of Fuchs : Die vulcanischen Ereignisse des Jahres 1883. (Neu. 

 Jahrb. f. Mineralogie, etc. (1886) i, 42.) 



Ferdixaxd Lowl.— Spalteu und Vulcane. (Jahrb. der k. k. geolog. Reichsanst. 

 (1886), XXXVI, 315-326. Abstract, Peterm. Geogr. Mitt. (1886), Bd. 32. Litt. Be- 

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